| Grottaferrata to Menen | 770.13 mi (1,239.41 km) |
| Grottaferrata to Merchtem | 749.88 mi (1,206.81 km) |
| Grottaferrata to Merelbeke | 764.18 mi (1,229.83 km) |
| Grottaferrata to Merksem | 760.40 mi (1,223.75 km) |
| Grottaferrata to Merksplas | 757.55 mi (1,219.16 km) |
| Grottaferrata to Mettet | 702.74 mi (1,130.94 km) |
| Grottaferrata to Meulebeke | 773.82 mi (1,245.34 km) |
| Grottaferrata to Middelkerke | 799.23 mi (1,286.23 km) |
| Grottaferrata to Mol | 741.08 mi (1,192.65 km) |
| Grottaferrata to Mons | 728.73 mi (1,172.78 km) |
| Grottaferrata to Montignies-le-Tilleul | 713.46 mi (1,148.21 km) |
| Grottaferrata to Moorslede | 776.82 mi (1,250.18 km) |
| Grottaferrata to Moortebeek | 740.92 mi (1,192.39 km) |
| Grottaferrata to Morlanwelz-Mariemont | 721.12 mi (1,160.53 km) |
| Grottaferrata to Mortsel | 755.44 mi (1,215.76 km) |
